Class: Bridge

Bridge

Create a bridge between the graph and application logic. Handle push and pull paradigms.

This sink can handle any type of input (signal, vector, scalar)

Constructor

new Bridge(options)

Parameters:
Name Type Description
options Object

Override default parameters.

Properties
Name Type Attributes Default Description
processFrame function <optional>
 null

Callback executed on each processFrame call.
finalizeStream function <optional>
 null

Callback executed on each finalizeStream call.
Source:
See:
Example
import * as lfo from 'waves-lfo/common';

const frames = [
 { time: 0, data: [0, 1] },
 { time: 1, data: [1, 2] },
];

const eventIn = new EventIn({
  frameType: 'vector',
  frameSize: 2,
  frameRate: 1,
});

const bridge = new Bridge({
  processFrame: (frame) => console.log(frame),
});

eventIn.connect(bridge);
eventIn.start();

// callback executed on each frame
eventIn.processFrame(frame[0]);
> { time: 0, data: [0, 1] }
eventIn.processFrame(frame[1]);
> { time: 1, data: [1, 2] }

// pull current frame when needed
console.log(bridge.frame);
> { time: 1, data: [1, 2] }